CN205894034U - Drum gate - Google Patents
Drum gate Download PDFInfo
- Publication number
- CN205894034U CN205894034U CN201620678589.5U CN201620678589U CN205894034U CN 205894034 U CN205894034 U CN 205894034U CN 201620678589 U CN201620678589 U CN 201620678589U CN 205894034 U CN205894034 U CN 205894034U
- Authority
- CN
- China
- Prior art keywords
- gate
- hoisting
- board
- front panel
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a drum gate, the outside of frame is provided with the fixed ear of taking the fixed orifices, the front side and the rear side of frame have front panel and rear panel respectively, middle part between front panel and the rear panel is equipped with main spout, the middle part below of front panel and rear panel is provided with the hole, the left and right sides of gate is equipped with the deflector symmetrically, the left side and the right side of main spout are equipped with a pair of subsidiary spout, deflector and assistance spout sliding fit, the gate around both sides respectively with the inboard sliding sealed fit of front panel and rear panel, gate upper portion left side and right side are provided with a pair of connecting rod symmetrically, the frame all is provided with in two subsidiary spout outsides and props up a supporting beam, and two hanger plate bilateral symmetry ground set up, and the lower part of playing the hanger plate outer end is provided with the bayonet socket, and it is articulated with the upper end of connecting rod near the position of assistance spout to play the hanger plate, the both ends of connecting plate are articulated with two inner ends of playing the hanger plate respectively, and the middle part top of connecting plate is fixed and is provided with the jib. This drum gate can reduce the requirement to motor among the hoisting accessory, can save installation cost.
Description
Technical field
This utility model is related to a kind of drum gate.
Background technology
Drum gate is made up of parts such as doorframe, guide rail, sealing strips, and it has structure is simple, good airproof performance, wearability are strong etc.
Advantage, and it is easy for installation, and the suitability is wide.Drum gate is usually as interception current, controlling water level, regulation flow, discharge mud
Husky equipment.In the closed state due to sealing strip and doorframe sealing cooperation, the effect of hydraulic pressure, makes existing drum gate in addition
Bonding strength between gate and doorframe is larger, when going to partially open state under gate is by fully closed condition, needs very
Gate could be started by big pulling force, and this has more strict requirements to the motor in boom hoisting, needs relatively high power
Motor just can complete the startup of gate, which increases the installation cost of gate.
Content of the invention
The problem existing for above-mentioned prior art, this utility model provides a kind of drum gate, and this drum gate is by closing completely
Go under conjunction state and during partially open state, do not need very big pulling force could start gate, can reduce to electricity in boom hoisting
The requirement of machine, can save installation cost.
To achieve these goals, this utility model provides a kind of drum gate, including framework, circular gate, hoisting board
And connecting plate, the left part of described framework and the outside of right part are all provided with multiple fixing ears, described fixing ear along its short transverse
On be provided with fixing hole, the front side of described framework and rear side are respectively provided with spaced front panel and rear board, front panel and
Middle part between rear board is provided with the main chute sliding for gate, is accordingly provided with below the middle part of front panel and rear board
The circle and internal diameter that water supply stream passes through is less than the hole of gate external diameter, and the left and right sides of described gate is symmetrically equipped with guiding
Plate, is provided with a pair auxiliary chute, described guide plate and auxiliary cunning by framework, front panel and rear board in the left side of main chute and right side wall
Groove is slidably matched, the both sides inboard slipper seal cooperation with front panel and rear board respectively, described gate before and after described gate
Upper left-hand and right side are symmetrically provided with a pair vertical connecting rod；Described framework is all fixedly disposed outside two auxiliary chutes
There is support beam, two hoisting boards are symmetrically arranged, the bottom of hoisting board outer end is in the position corresponding with support beam upper end
It is provided with the bayonet socket matching with support beam, hoisting board is hinged near the position of auxiliary chute and the upper end of connecting rod, hoisting board and company
The distance of the pin joint of bar to hoisting board outer end is less than the distance of the pin joint of hoisting board and connecting rod to hoisting board inner end；Described company
The two ends of fishplate bar are hinged with the inner end of two hoisting boards respectively, be fixedly installed above the middle part of described connecting plate vertical with rise
The suspension rod that device for hoisting connects.
In this technical scheme, by making two connecting rods are provided with gate, by two hoisting boards and connecting rod respectively
Upper end is hinged, and makes the outer end of hoisting board being accordingly provided with, with support beam upper end, the bayonet socket matching with support beam, then
Make the inner end of two hoisting boards hinged with connecting plate respectively, so when boom hoisting lifts by crane gate by suspension rod, firm in gate
When starting to be lifted, suspension rod drives connecting plate flatly to rise, and the bayonet socket of hoisting board can push down the upper end of support beam and to support
The upper end of beam drives the connecting rod hinged with it to be raised above for fulcrum, so that gate is sling.Hinge due to hoisting board and connecting rod
The distance of contact to hoisting board outer end is near with the distance of pin joint to the hoisting board inner end of connecting rod compared with hoisting board, so hoisting board exists
Can be laborsaving because of lever principle during lifting, so as to reduce the requirement to motor in boom hoisting, can be less by power
Motor just can carry out the startup of gate, installation cost can be saved.
Further, in order to increase load bearing stength, described framework, the material of gate are cast iron.
Further, in order to increase lock load bearing stength, the upstream face of described gate is provided with reinforcement.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the partial enlarged drawing of Fig. 1.
In figure: 1, framework, 2, gate, 3, fixing ear, 4, fixing hole, 5, main chute, 6, hole, 7, hoisting board, 8, connect
Plate, 9, guide plate, 10, auxiliary chute, 11, connecting rod, 12, support beam, 13, bayonet socket, 14, suspension rod.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, a kind of drum gate, including framework 1, circular gate 2, hoisting board 7 and connecting plate 8, described
The outside of the left part of framework 1 and right part is all provided with multiple fixing ears 3 along its short transverse, described fixing ear 3 is provided with solid
Determine hole 4, the front side of described framework 1 and rear side are respectively provided with spaced front panel and rear board, front panel and rear board it
Between middle part be provided with for gate 2 slide main chute 5, be accordingly provided with below the middle part of front panel and rear board and supply current
The circle and internal diameter passing through is less than the hole 6 of gate 2 external diameter, and the left and right sides of described gate 2 is symmetrically equipped with guide plate
9, a pair auxiliary chute 10 is provided with the left side of main chute 5 and right side wall by framework 1, front panel and rear board, described guide plate 9 with
Auxiliary chute 10 is slidably matched, the both sides inboard slipper seal cooperation with front panel and rear board respectively, institute before and after described gate 2
State gate 2 upper left-hand and right side is symmetrically provided with a pair vertical connecting rod 11；Described framework 1 is outside two auxiliary chutes 10
All be fixedly disposed support beam 12, two hoisting boards 7 are symmetrically arranged, the bottom of hoisting board 7 outer end with support beam
The corresponding position in 12 upper ends is provided with the bayonet socket 13 matching with support beam 12, hoisting board 7 near the position of auxiliary chute 10 with
The upper end of connecting rod 11 is hinged, and hoisting board 7 is less than hoisting board 7 and connecting rod with the distance of pin joint to hoisting board 7 outer end of connecting rod 11
11 pin joint is to the distance of hoisting board 7 inner end；The two ends of described connecting plate 8 are hinged with the inner end of two hoisting boards 7 respectively, institute
It is fixedly installed the vertical suspension rod 14 being connected with boom hoisting above the middle part stating connecting plate 8.The upper end of support beam 12 and lock
The top of door 1 fully closed condition lower link 11 in same level, under gate 2 fully closed condition, bayonet socket 13 with
The interaction of power is not produced between support beam 12.By making two connecting rods 11 are provided with gate 2, by two hoisting boards 7 with
The upper end of connecting rod 11 is hinged respectively, and so that the outer end of hoisting board 7 is accordingly being provided with and support beam with support beam 12 upper end
The bayonet socket 13 that 12 match, then make two hoisting boards 7 inner end hinged with connecting plate 8 respectively, so when boom hoisting pass through hang
During bar 14 lifting gate 2, when gate 2 just starts to be lifted, suspension rod 14 drives connecting plate 8 flatly to rise, the card of hoisting board 7
Mouth 13 can be pushed down the upper end of support beam 12 and drive the connecting rod 11 hinged with it to be raised above with the upper end of support beam 12 for fulcrum,
So that gate 2 is sling.Because the pin joint of hoisting board 7 and connecting rod 11 arrives distance relatively hoisting board 7 and the connecting rod of hoisting board 7 outer end
The distance of 11 pin joint to hoisting board 7 inner end is near, so hoisting board 7 can be laborsaving because of lever principle during lifting, from
And the requirement to motor in boom hoisting can be reduced, just can carry out the startup of gate 2 by lower-powered motor, can save
Installation cost.
In order to increase load bearing stength, described framework 1, the material of gate 2 are cast iron.
In order to increase load bearing stength, the upstream face of described gate 2 is provided with reinforcement.
Claims (3)
1. a kind of drum gate, including framework (1), circular gate (2), the left part of described framework (1) and the equal edge in outside of right part
Its short transverse is provided with multiple fixing ears (3), described fixing ear (3) is provided with fixing hole (4), before described framework (1)
Side and rear side are respectively provided with spaced front panel and rear board, and the middle part between front panel and rear board is provided with and supplies gate
(2) the main chute (5) sliding, be accordingly provided with below the middle part of front panel and rear board that water supply stream passes through circle and
Internal diameter is less than the hole (6) of gate (2) external diameter it is characterised in that also including hoisting board (7) and connecting plate (8), described gate
(2) the left and right sides is symmetrically equipped with guide plate (9), by framework (1), front panel and rear board main chute (5) left side
It is provided with a pair auxiliary chute (10) with right side wall, described guide plate (9) and auxiliary chute (10) are slidably matched, before described gate (2)
The both sides inboard slipper seal cooperation with front panel and rear board respectively afterwards, described gate (2) upper left-hand and right side are symmetrically
It is provided with a pair vertical connecting rod (11)；
Described framework (1) has all been fixedly disposed support beam (12) outside two auxiliary chutes (10), about two hoisting boards (7)
It is symmetrically arranged, the bottom of hoisting board (7) outer end is provided with and support beam in the position corresponding with support beam (12) upper end
(12) bayonet socket (13) matching, hoisting board (7) is hinged with the upper end of connecting rod (11) near the position of auxiliary chute (10), hoisting board
(7) arrive with the pin joint of connecting rod (11) hoisting board (7) outer end distance be less than the pin joint of hoisting board (7) and connecting rod (11) to
The distance of boatswain chair (7) inner end；
The two ends of described connecting plate (8) are hinged with the inner end of two hoisting boards (7) respectively, above the middle part of described connecting plate (8)
It is fixedly installed the vertical suspension rod (14) being connected with boom hoisting.
2. a kind of drum gate according to claim 1 is it is characterised in that the material of described framework (1), gate (2) is
Cast iron.
3. a kind of drum gate according to claim 1 and 2 it is characterised in that the upstream face of described gate (2) be provided with plus
Strong muscle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620678589.5U CN205894034U (en) | 2016-07-01 | 2016-07-01 | Drum gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620678589.5U CN205894034U (en) | 2016-07-01 | 2016-07-01 | Drum gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205894034U true CN205894034U (en) | 2017-01-18 |
Family
ID=57770578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620678589.5U Expired - Fee Related CN205894034U (en) | 2016-07-01 | 2016-07-01 | Drum gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205894034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109469020A (en) * | 2018-12-25 | 2019-03-15 | 北京奥特美克科技股份有限公司 | Gate |
-
2016
- 2016-07-01 CN CN201620678589.5U patent/CN205894034U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109469020A (en) * | 2018-12-25 | 2019-03-15 | 北京奥特美克科技股份有限公司 | Gate |
| CN109469020B (en) * | 2018-12-25 | 2024-07-30 | 北京奥特美克科技股份有限公司 | Gate valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20170701 |